Great players are wiling to give up their own personal achievement for the achievement of the group

It is really hard for great players to think about this. Because when they are playing they'll probably think about personal achievement more than team's achievement. However, that achievement will be added into the team's goal. And every player's enthusiasm. Chroniacally, most of people are selfish. Anyways, player's desire will be unify as a group of the desire. And that is going to turn into a acheivement.